Important: This article is intended for users trying to use sign up for self-service password reset.This means that you’ll be able to reset your own work or school password (such as alain@contoso.com), without requiring your administrator’s help.

佈景主題是桌面背景圖片、視窗色彩和音效的組合。 取得主題. 若要取得主題，請展開下列其中一個類別，選取主題連結，然後選取 [開啟]。這樣一來，佈景主題就會儲存至您的電腦，並在您的桌面上顯示。

Here's how to find Bluetooth settings: Select Start, then type settings.. Select Settings > Bluetooth & devices > Devices.

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Sometimes you need to find a file someone has shared with you. Files can be shared using the sharing dialog, attaching a file or sharable link in email, sending a link in Teams, or other experiences.

Organize your ideas. Collections help you keep track of your ideas on the web - shopping, planning a trip, research, or just want to pick up where you left off.

Bilgisayarınız için arka planı, renkleri ve sesleri kişiselleştirmek için Microsoft'tan ücretsiz Windows temaları edinin.

Ermitteln der Problemursache nach Durchführung eines sauberen Neustarts. Wenn ihr Problem nicht auftritt, während sich der Computer in einer sauberen Startumgebung befindet, können Sie ermitteln, welche Startanwendung oder welcher Dienst das Problem verursacht, indem Sie sie systematisch aktivieren oder deaktivieren und den Computer neu starten.

Ensure these modes create an alert that is visible on your device. Make sure you have a device signal and Internet connection. Make sure your phone calls and text messages are getting through to your mobile device.

Reputation-based protection. Reputation-based protection leverages what Microsoft knows about various sites, services, and publishers, as well as threats we've seen in action to help protect you from malicious or potentially unwanted apps, files, or websites.